mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-10-26 05:13:37 +02:00
1f8a7a72c9
The `TokenRatesController` was accidentally broken in #8744, when the logic for starting and stopping polling was moved from the `isActive` property to start/stop functions. A reference to the now-obsolete `isActive` property was accidentally left behind, resulting in no exchange rate updates.
26 lines
931 B
JavaScript
26 lines
931 B
JavaScript
import assert from 'assert'
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import sinon from 'sinon'
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import TokenRatesController from '../../../../app/scripts/controllers/token-rates'
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import ObservableStore from 'obs-store'
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describe('TokenRatesController', function () {
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it('should listen for preferences store updates', function () {
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const preferences = new ObservableStore({ tokens: [] })
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preferences.putState({ tokens: ['foo'] })
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const controller = new TokenRatesController({ preferences })
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assert.deepEqual(controller._tokens, ['foo'])
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})
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it('should poll on correct interval', async function () {
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const stub = sinon.stub(global, 'setInterval')
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const preferences = new ObservableStore({ tokens: [] })
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preferences.putState({ tokens: ['foo'] })
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const controller = new TokenRatesController({ preferences })
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controller.start(1337)
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assert.strictEqual(stub.getCall(0).args[1], 1337)
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stub.restore()
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controller.stop()
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})
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})
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